2021 GMC Sierra 1500 AT4 specs & colors
Crew Cab Pickup
MSRP
- 2WD Reg Cab 140"
- $30,100
- 2WD Double Cab 147"
- $34,000
- 4WD Reg Cab 140"
- $34,700
- 2WD Crew Cab 147"
- $36,400
- 4WD Double Cab 147"
- $37,300
- 4WD Crew Cab 147"
- $39,700
- 4WD Crew Cab 157"
- $40,000
- 2WD Double Cab 147" SLE
- $41,400
- 2WD Double Cab 147" Elevation
- $43,100
- 2WD Crew Cab 147" SLE
- $43,800
- 4WD Double Cab 147" Elevation w/3VL
- $44,600
- 4WD Double Cab 147" SLE
- $44,700
- 2WD Crew Cab 147" Elevation
- $45,700
- 4WD Double Cab 147" Elevation w/3SB
- $46,400
- 4WD Crew Cab 147" SLE
- $47,100
- 4WD Crew Cab 147" Elevation w/3VL
- $47,200
- 4WD Crew Cab 157" SLE
- $47,400
- 2WD Crew Cab 147" SLT
- $47,500
- 4WD Crew Cab 147" Elevation w/3SB
- $49,000
- 4WD Crew Cab 157" Elevation
- $49,300
- 4WD Crew Cab 147" SLT
- $50,800
- 4WD Crew Cab 157" SLT
- $51,100
- 4WD Crew Cab 147" AT4
- $54,700
- 2WD Crew Cab 147" Denali
- $55,800
- 4WD Crew Cab 157" AT4
- $55,900
- 4WD Crew Cab 147" Denali
- $59,300
- 4WD Crew Cab 157" Denali
- $59,600
$54,700
Starting MSRP
Current listing price
Current listing price
Showing the 2021 GMC Sierra 1500 4WD Crew Cab 147" AT4
Shop NowKey specs
Color options
Interior
Jet Black with Kalahari accents
Packages
$890
Starting MSRP
- includes (UD5) Front and Rear Park Assist
- (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert(Includes Perimeter Lighting.
$2,075
Starting MSRP
- includes (UVS) HD Surround Vision
- (DRZ) Rear Camera Mirror
- (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up DisplayIncludes (UHS) 8" Digital Driver information Center.)
$515
Starting MSRP
- includes (S1O) LPO
- console-mounted safe and (VBJ) rear under seat storage
- LPO
See more detail $515
Starting MSRP
- includes (S1O) LPO
- console-mounted safe and (VBJ) rear under seat storage
- LPO
- (dealer-installed)
$1,420
Starting MSRP
- includes (UG1) Universal Home Remote
- (A48) rear sliding power window
- (IOT) 8" diagonal Premium GMC Infotainment with navigation
See more detail $1,420
Starting MSRP
- includes (UG1) Universal Home Remote
- (A48) rear sliding power window
- (IOT) 8" diagonal Premium GMC Infotainment with navigation
- (UQA) Bose Premium Audio System and (K4C) Wireless Charging
$1,070
Starting MSRP
- includes Unique Grille Surround with Black Chrome Finish
- AT4 Carbon Hard Badge
- Carbon Composite Bed
See more detail $1,070
Starting MSRP
- includes Unique Grille Surround with Black Chrome Finish
- AT4 Carbon Hard Badge
- Carbon Composite Bed
- (PDV) MultiPro Audio System by Kicker and Black dual exhaust tips.
$2,605
Starting MSRP
- includes (PDO) AT4 Preferred Package
- (R3O) LT275/65R18C MT blackwall Goodyear Wrangler DuraTrac tires
- (PQB) Driver Alert Package
$0
Starting MSRP
- includes standard equipment
$3,700
Starting MSRP
- includes (PDO) AT4 Preferred Package
- (R3O) LT275/65R18C MT blackwall Goodyear Wrangler DuraTrac tires
- (PQB) Driver Alert Package I and (VXW) AT4 high clearance step
$1,095
Starting MSRP
- includes (UEU) Forward Collision Alert
- (UHX) Lane Keep Assist/Lane Departure Warning
- (UHY) Automatic Emergency Braking
See more detail $1,095
Starting MSRP
- includes (UEU) Forward Collision Alert
- (UHX) Lane Keep Assist/Lane Departure Warning
- (UHY) Automatic Emergency Braking
- (UKJ) Front Pedestrian Braking
- (TQ5) IntelliBeam
- (KSG) Adaptive Cruise Control and (UE4) Following Distance IndicatorIncludes (HS1) Safety Alert Seat.)
Specifications
Highlights
|
Gas V8
Engine Type
|
|
15 City / 21 Hwy
MPG
|
|
277 hp
355 hp 420 hp Horsepower
|
|
5
Seating Capacity
|
Brakes
|
Pwr
Brake Type
|
|
4-Wheel
Brake ABS System
|
|
N/A
Brake ABS System (Second Line)
|
|
Yes
Disc - Front (Yes or )
|
|
Yes
Disc - Rear (Yes or )
|
|
13.5 x 1.18 in
Front Brake Rotor Diam x Thickness
|
|
13.6 x 0.79 in
Rear Brake Rotor Diam x Thickness
|
|
N/A
Drum - Rear (Yes or )
|
Electrical
|
730
Cold Cranking Amps @ 0° F (Primary)
|
|
170
Maximum Alternator Capacity (amps)
|
Engine
|
Gas V8
Engine Type
|
|
5.3L/325
Displacement
|
|
355 @ 5600
SAE Net Horsepower @ RPM
|
|
383 @ 4100
SAE Net Torque @ RPM
|
|
10-Speed A/T
A/T Transmission Options
|
|
15 City / 21 Hwy
MPG
|
|
N/A
Total Cooling System Capacity
|
Entertainment
|
Optional
Bluetooth®
|
|
Standard
Bluetooth®
|
Measurements
|
43 in
Front Head Room
|
|
45 in
Front Leg Room
|
|
66 in
Front Shoulder Room
|
|
61 in
Front Hip Room
|
|
40 in
Second Head Room
|
|
43 in
Second Leg Room
|
|
65 in
Second Shoulder Room
|
|
60 in
Second Hip Room
|
|
148 in
Wheelbase
|
|
N/A
Length, Overall w/o rear bumper
|
|
N/A
Length, Overall w/rear bumper
|
|
232 in
Length, Overall
|
|
81 in
Width, Max w/o mirrors
|
|
78 in
Height, Overall
|
|
N/A
Overhang, Front
|
|
N/A
Overhang, Rear w/o bumper
|
|
N/A
Cab to End of Frame
|
|
N/A
Ground to Top of Load Floor
|
|
11 in
Ground Clearance, Front
|
|
11 in
Ground Clearance, Rear
|
|
70 in
Cargo Box Length @ Floor
|
|
N/A
Cargo Box Width @ Top, Rear
|
|
71 in
Cargo Box Width @ Floor
|
|
51 in
Cargo Box Width @ Wheelhousings
|
|
22 in
Cargo Box (Area) Height
|
|
N/A
Tailgate Width
|
|
63 ft³
Cargo Volume
|
|
N/A
Ext'd Cab Cargo Volume
|
|
5
Passenger Capacity
|
Safety
|
Standard
Stability Control
|
|
Optional
Backup Camera
|
Steering
|
Electric Rack & Pinion
Steering Type
|
|
N/A
Steering Ratio (:1), Overall
|
|
47 ft
Turning Diameter - Curb to Curb
|
|
N/A
Turning Diameter - Wall to Wall
|
Suspension
|
Independent
Suspension Type - Front
|
|
Solid Axle
Suspension Type - Rear
|
|
N/A
Axle Type - Front
|
|
N/A
Axle Type - Rear
|
Tires & Wheels
|
265/65R18SL
Front Tire Size
|
|
265/65R18SL
Rear Tire Size
|
|
265/70R17SL
Spare Tire Size
|
|
18 x 8.5 in
Front Wheel Size
|
|
18 x 8.5 in
Rear Wheel Size
|
|
17 x -TBD- in
Spare Wheel Size
|
|
Aluminum
Front Wheel Material
|
|
Aluminum
Rear Wheel Material
|
|
Steel
Spare Wheel Material
|
Weight & Capacity
|
24 gal
Fuel Tank Capacity, Approx
|
|
N/A
Aux Fuel Tank Capacity, Approx
|
|
7,600 lbs
Gross Axle Weight Rating
|
|
4,815 lbs
Curb Weight
|
|
0 lbs
Total Option Weight
|
|
7,000 lbs
Gross Vehicle Weight Rating
|
|
N/A
Base Curb Weight
|
|
2,839 lbs
Curb Weight - Front
|
|
1,976 lbs
Curb Weight - Rear
|
|
0 lbs
Option Weight - Front
|
|
0 lbs
Option Weight - Rear
|
|
5,101 lbs
As Spec'd Curb Weight
|
|
1,899 lbs
As Spec'd Payload
|
|
2,185 lbs
Maximum Payload Capacity
|
|
15,000 lbs
Gross Combined Wt Rating
|
|
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
|
|
500 lbs
Dead Weight Hitch - Max Tongue Wt.
|
|
9,200 lbs
Wt Distributing Hitch - Max Trailer Wt.
|
|
920 lbs
Wt Distributing Hitch - Max Tongue Wt.
|
|
7,500 lbs
Fifth Wheel Hitch - Max Trailer Wt.
|
|
1,875 lbs
Fifth Wheel Hitch - Max Tongue Wt.
|
|
9,200 lbs
Maximum Trailering Capacity
|
Compare trims
Wondering which trim is right for you?
Our 2021 GMC Sierra 1500 trim comparison will help you decide.